아름다운 수학의 정리와 증명의 감상

• A "Great Theorems" Course in Mathematics
  
  • William Dunham
  • The American Mathematical Monthly, Vol. 93, No. 10 (Dec., 1986), pp. 808-811
• The 2500-Year-Old Pythagorean Theorem
  
  • Darko Veljan
  • Mathematics Magazine, Vol. 73, No. 4 (Oct., 2000), pp. 259-272
• The Number e
  
  • J. L. Coolidge
  • The American Mathematical Monthly, Vol. 57, No. 9 (Nov., 1950), pp. 591-602